As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHX - EES - DURING OVERNIGHT INSPECTION, DISCOVERED THE L-1 DOOR ASSIST BOTTLE PRESSURE LOW, AT 300 PSI. MAINTENANCE SERVICED THE L1 DOOR ASSIST BOTTLE BUT FAILED LEAK CHECKS. REMOVED AND REPLACED THE L1 DOOR ASSIST BOTTLE DIAPHRAGM IAW AIRBUS 319 AMM 52-10-00-610-001. LEAK CHECKS GOOD.